US3041573A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Socket with tube retainer
Assignee: Industrial Electronic Hardware Corp
•
Filing: 1959-06-11
•
Granted: 1962-06-26
•
Expires: 1979-06-11
Abstract
No abstract record available.
Inventors
- 👤 Offerman Seymour
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 16:29
CPC Classifications
H; H01; H01R; H01R33/00; H01R33/975
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA549530A
Cited
US913024A
Cited
US2462036A
Cited
US2441907A
Cited
US2535578A
Cited
GB618074A
Cited
US2617069A
Cited
DE948727C
Cited
US2717273A
Cited
US2864068A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |